package po;

import lombok.Builder;

/**
 * @author songZiHao
 * @version 1.0.0
 * @ClassName po.TreeNode.java
 * @Description TODO
 * @createTime 2021年01月24日 11:08:00
 */
@Builder
public class TreeNode {
	public int val;
	public TreeNode left;
	public TreeNode right;

	public TreeNode() {
	}

	public TreeNode(int val) {
		this.val = val;
	}

	TreeNode(int val, TreeNode left, TreeNode right) {
		this.val = val;
		this.left = left;
		this.right = right;
	}
}
